occlude
英 [?'klu?d]
美[?'klud]
- vt. 使閉塞；封閉；擋住
- vi. 咬合
GRE暢通詞匯
詞態(tài)變化
第三人稱單數(shù):?occludes;過(guò)去式:?occluded;過(guò)去分詞:?occluded;現(xiàn)在分詞:?occluding;名詞:?occlusion;
中文詞源
occlude 堵塞
oc-,向前，朝向，-clud,關(guān)閉，詞源同close,conclude.引申詞義堵塞。
英文詞源
- occlude (v.)
- 1590s, from Latin occludere (past participle occlusus) "shut up, close up," from ob "against, up" (see ob-) + claudere "to shut, close" (see close (v.)). Of teeth, 1888 (also see occlusion). Related: Occluded; occluding.
雙語(yǔ)例句
- 1. The tourniquet should occlude venous and lymphatic return.
- 止血帶應(yīng)阻斷靜脈及淋巴回流.
來(lái)自辭典例句
- 2. The results show that this algorithm has good adaptability in discontinuous and occlude areas.
- 研究結(jié)果表明該算法對(duì)于視差不連續(xù)和遮擋區(qū)域都有著良好的適應(yīng)性.
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- 3. The control group only exposed the right middle cerebral artery, but did not occlude it.
- 對(duì)照組僅暴露同側(cè)大腦中動(dòng)脈, 不予電凝.
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- 4. The main modality of endovascular therapy was to use balloon to occlude the parent artery.
- 血管內(nèi)治療主要采用球囊閉塞近端載瘤動(dòng)脈.
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- 5. This method can occlude the invalid user and greatly improve the security of the DBMS software.
- 此種方法可封閉非法用戶的權(quán)限,大大提高數(shù)據(jù)庫(kù)管理軟件的安全性.
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